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Message #120280
[Bug 1316830] Re: /usr/lib/accountsservice/accounts-daemon :: memory and CPU time leak
Sebastien,
After nearly one and a half year? I don't think my b|wtmp files have
that any more even if they did back then :)
Anyway, it got fixed automatically somehow. Maybe some update came in -
don't really know. But I know I haven't seen that bug since then [three
knocks on wood & three spits over left shoulder].
And Thanks to you Jon, I'll keep an eye on those dump files if the
problem reoccurs.
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https://bugs.launchpad.net/bugs/1316830
Title:
/usr/lib/accountsservice/accounts-daemon :: memory and CPU time leak
Status in accountsservice package in Ubuntu:
Expired
Bug description:
netikras@netikras-netbook ~/received/accountsservice-0.6.20 $ cat /etc/lsb-release
DISTRIB_ID=LinuxMint
DISTRIB_RELEASE=16
DISTRIB_CODENAME=petra
DISTRIB_DESCRIPTION="Linux Mint 16 Petra"
uname -a
Linux netikras-netbook 3.11.0-12-generic #19-Ubuntu SMP Wed Oct 9 16:12:00 UTC 2013 i686 i686 i686 GNU/Linux
Nothing. Using my netbook as usual. Did not really notice when this started since earlier today did not feel any significant slowdowns.
That's what happened:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
13155 root 20 0 61424 25m 2948 R 99,6 1,3 1:06.01 accounts-daemon
netikras@netikras-netbook /tmp $ while :; do ps aux | grep accounts|grep -v grep;echo; sleep 2; done
root 13155 93.6 26.1 555660 519912 pts/0 Sl 01:11 3:15 /usr/lib/accountsservice/accounts-daemon
root 13155 92.7 26.1 555660 519912 pts/0 Sl 01:11 3:15
/usr/lib/accountsservice/accounts-daemon
root 13155 91.9 26.1 555660 519912 pts/0 Sl 01:11 3:15
/usr/lib/accountsservice/accounts-daemon
accounts-daemon is using lots o CPU cycles and memory. Stats above are after restarting daemon for several times. Before this memory usage was >60%; CPU - 100%.
In file attached you should be able to see there's a loop checking
for something repeatedly. Not sure this is the cause though, but feels
like it..
It's the first time I've noticed this problem, but I often leave my computer running unattended so I cannot tell if it's really the first time it happened.
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